Granted Patent
Utility
US 6,080,508 · App. 09/032,780
Packaging assembly for a lithium battery
Inventors:
Sankar Dasgupta, James K. Jacobs
Patented Case
View Patent ↗
Granted: Jun 27, 2000
Filed: Mar 6, 1998
Inventors
Sankar Dasgupta
James K. Jacobs
Assignee (at issue)
Electrofuel, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.